水成膜泡沫与超细干粉灭火剂联合灭火试验  

Research on Fire-fighting Experiments of AFFF Extinguishing Agent Combined with Superfine Powder

作　　者：王馨[1] 严震海[1] 武红梅[1] 

机构地区：[1]中国舰船研究设计中心,武汉430064

出　　处：《船海工程》2017年第3期41-45,49,共6页Ship & Ocean Engineering

摘　　要：进行水成膜泡沫与超细干粉灭火剂联合灭火的对比试验,分析灭火机理及灭火效能,总结出水成膜泡沫灭火系统中干粉最佳添加量,运用典型的模拟水成膜泡沫灭火系统灭火试验进行验证,给出系统设计方法及注意事项。试验结果表明,融合超细干粉的水成膜泡沫能够发挥2种灭火剂的功效,对火焰的抑制效果较好,与单一使用水成膜泡沫进行灭火对比,灭火效果明显好。Through the experiments of AFFF extinguishing agent combined with superfine powder, the fire extinguishing mechanism and efficiency were analyzed. The specific parameters for the design of the combined use of AFFF and superfine power were studied, as well as the matters should be paid attention. The experimental results showed that AFFF extinguishing system superfine power can play the effect of flame, so the fire suppression effect is better. Compared with the single use of AFFF, the efficiency is significantly improved.

关 键 词：水成膜泡沫 超细干粉 灭火试验 

分 类 号：U664.88[交通运输工程—船舶及航道工程]